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2021SW1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.40841 0.00125 au
e 0.395216 0.0006054
i 3.851 0.002133 deg
Ω 2.712 0.00518 deg
ω 298.831 0.01903 deg
M 207.885 0.7705 deg
Other useful info
Absolute Magnitude (H)    29.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8518 au
Aphelion distance 1.965 au
Asc. node-Earth separation -0.00393 au
Desc. node-Earth separation 0.47165 au
Earth MOID 0.00084 au
Orbital period 610.512 days
Date of orbit computation   feb 26 12:42

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59485.4 MJD
Near present day (ASCII file) Epoch 60400.0 MJD

 

Note. The elements are given with reduced precision in order to be more readable. For full precision please use the machine-readable ASCII files, which contain Equinoctial (not Keplerian) elements and are in a format suitable for OrbFit input. Also refer to the discussion in the FAQ.